Submission #3619965
Source Code Expand
import java.util.LinkedList; import java.util.List; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); String s = in.next(); in.close(); List<Integer> list = new LinkedList<>(); int n = s.length(); char c = s.charAt(0); int count = 1; for(int i=1;i<n;i++) { if(s.charAt(i)==c) count++; else { list.add(count); count = 1; c = s.charAt(i); } } list.add(count); if(list.size()==1) System.out.println(list.get(0)); else { while(list.size()>2) { int size = list.size(); int first = list.get(0); int last = list.get(list.size()-1); if(first>last) list.add(list.remove(size-1)+list.remove(size-2)); else list.add(0,list.remove(1)+list.remove(0)); } System.out.println(Math.max(list.get(0), list.get(1))); } } }
Submission Info
Submission Time | |
---|---|
Task | D - Wide Flip |
User | kiyokiyo |
Language | Java8 (OpenJDK 1.8.0) |
Score | 500 |
Code Size | 899 Byte |
Status | AC |
Exec Time | 181 ms |
Memory | 30408 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 500 / 500 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 160 ms | 30256 KB |
02.txt | AC | 174 ms | 27696 KB |
03.txt | AC | 171 ms | 27760 KB |
04.txt | AC | 173 ms | 26988 KB |
05.txt | AC | 167 ms | 28428 KB |
06.txt | AC | 164 ms | 25144 KB |
07.txt | AC | 151 ms | 25428 KB |
08.txt | AC | 168 ms | 26596 KB |
09.txt | AC | 159 ms | 27312 KB |
10.txt | AC | 172 ms | 30408 KB |
11.txt | AC | 181 ms | 25564 KB |
12.txt | AC | 168 ms | 24508 KB |
13.txt | AC | 157 ms | 26668 KB |
14.txt | AC | 173 ms | 27116 KB |
15.txt | AC | 173 ms | 25680 KB |
16.txt | AC | 171 ms | 27640 KB |
17.txt | AC | 131 ms | 22740 KB |
18.txt | AC | 148 ms | 23428 KB |
19.txt | AC | 147 ms | 23140 KB |
20.txt | AC | 147 ms | 22840 KB |
21.txt | AC | 92 ms | 21716 KB |
22.txt | AC | 90 ms | 20564 KB |
23.txt | AC | 90 ms | 19156 KB |
24.txt | AC | 90 ms | 23764 KB |
25.txt | AC | 90 ms | 20052 KB |
26.txt | AC | 90 ms | 23892 KB |
27.txt | AC | 87 ms | 21716 KB |
s1.txt | AC | 90 ms | 21716 KB |
s2.txt | AC | 90 ms | 21204 KB |
s3.txt | AC | 90 ms | 20820 KB |